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The shape of IF₇ molecule is
Options
(a) octahedral
(b) trigonal bipyramidal
(c) tetrahedral
(d) pentagonal bipyramidal
Correct Answer:
pentagonal bipyramidal
Explanation:
Number of hybrid orbitals,
H = 1/2 [V + M + A – C]
H = 1/2 [7 + 7 + 0 – 0]
Thus, thehybridisation of IF₇ is sp³d³ and its geometry is pentagonal bypyraminal.
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Question Type: Memory
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Difficulty Level: Easy
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is expected not to yield a white precipitate
- One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
- At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
- Limestone is not used in which of the following manufacturing processes
- Reduction by LiAlH₄ of hydrolysed product of an ester gives
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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